METHOD OF PRODUCING ACOUSTIC SURFACE WAVES,申请号PL19860257760-传众专利搜索

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发明名称	METHOD OF PRODUCING ACOUSTIC SURFACE WAVES
摘要
申请公布号	PL257760(A1)	申请公布日期	1987.10.19
申请号	PL19860257760	申请日期	1986.02.03
申请人	POLITECHNIKA WARSZAWSKA	发明人	LATUSZEK ANTONI
分类号	B06B;B06B1/00;G01N;H01T9/00;(IPC1-7):G01N/;B06B/	主分类号	B06B
代理机构		代理人
主权项
地址

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